Acronym | Sense | Language | Topics |
---|---|---|---|
PI | Principal Investigator | In English | |
PI | Proprietà Industriale | In Italian | → Industrial property |
PI | Payload Interrogator | In English | → Astronautics |
PI | Preliminary Investigation | In English | |
PI | Procurement Item | In English | |
PI | Program Introduction | In English | |
PI | Pedologisch Instituut | In Dutch | → Education |
PI | Primary Infertility | In English | → Reproductive biology |
PI | Pôle Industrie | In French | → Industry, industrial policy |
PI | Poteau Incendie | In French | → Firefighting |